{"ScriptPreparationCode":null,"TestCases":[{"Name":"test canvas speed","Code":"var canvas = document.createElement (\u0022canvas\u0022);\r\nvar context = canvas.getContext (\u00222d\u0022);","IsDeferred":false},{"Name":"test audio speed","Code":"document.createElement (\u0022audio\u0022);","IsDeferred":false}]}